The vulnerability in the l2tp.cgi script of NETGEAR R7000P router software allows a hacker to induce a service failure.

The vulnerability of the l2tp.cgi script in the NETGEAR R7000P router’s microprogramming system is related to buffer overflows in the stack when processing the l2tpusernetmask parameter. Exploiting this vulnerability allows a malicious actor to cause service failure by sending a specially crafted...